Dogtanian and the Three Muskehounds - Season 1 - Eps 24: The Impostor
Dogtanian and The Three Musketeers have a mission to deliver the jewels, 'The Lights of the King' to the Spanish court. Porthos, Athos and Aramis are ready to leave but Dogtanian is still asleep well into the afternoon, Pip wakes him just before the Musketeers arrive. Richelieu and Rochefort have people watching them, and have told all the district governors on the route to stop them.
About Dogtanian and the Three Muskehounds

Title: Dogtanian and the Three Muskehounds
First Air Date: 1981-10-09
Last Air Date: 1982-03-26
Status: Ended
Rating: 7.3/10 (from 57 votes)
Language: ES
Seasons: 1
Total Episodes: 26
Network: MBS La 1
Genres: Animation, Comedy, Action & Adventure, Kids
Production Companies: BRB Internacional, Nippon Animation, MBS
Synopsis
France, 17th century, under the reign of Louis XIII. Dogtanian is an impetuous and innocent peasant from Gascony, as well as a skilled swordsman, who travels to Paris with the purpose of making his dream come true: to join the Corps of Muskehounds of the Royal Guard.
Cast

Eduardo Jover
Dogtanian (voice)

Gloria Cámara
Juliet (voice)

Manuel Peiró
Dogos (voice)

Jesús Nieto
Pontos (voice)

José Luis Gil
Amis (voice)

Javier Dotú
King Louis XIII (voice)

María Luisa Rubio
Queen Anne of Austria (voice)

Rafael de Penagos
Cardinal Richelieu (voice)

Juan Lombardero
Duke of Buckingham (voice)

Claudio Rodríguez
M. de Treville (voice)